.head{
    position: fixed;
    background: #85b2f6;
    margin-top: 0.064%;
    height: 9.4%;
    width: 98%;
    /*<!垂直居中!>*/
    /*align-items: center;*/
    /*自适应的，可放大缩小*/
    /*flex: 1;*/
    left:1%;
    color: #ffffff;
    display: inline;
    /*text-align: center;*/
}
.icon1 img{
    width:24px;
    height: 36px;
}
font{
    font-family:sans-serif;
    text-align: center;
    font-size: 28px;
    display: inline;
}
.icon2 img{
    width:32px;
    height:48px;
}
/*水平居中center*/
/*垂直居中middle*/
/*8的倍数 */
 /*UI设计规范，8的倍数*/
.tenor1{
    position: fixed;
    width: 90px;
    height: 90px;
    border-radius: 45px;
    background: #eaeaea;
    display: none;
    display: block;
    top:51%;
    left:1%;
    align-items: center;
    vertical-align: middle;
    display: inline;
}
.tenor2{
    position: fixed;
    width: 90px;
    height: 90px;
    border-radius: 45px;
    background: #eaeaea;
    display: inline;
    top:51%;
    margin-left:22.5%;
    align-items: center;
    vertical-align: middle;
    display: inline;
}
.tenor3{
    position: fixed;
    width: 90px;
    height: 90px;
    border-radius: 45px;
    background: #eaeaea;
    display: inline;
    top:51%;
    margin-left:45%;
    align-items: center;
    vertical-align: middle;
    display: inline;
}
.tenor4{
    position: fixed;
    width: 90px;
    height: 90px;
    border-radius: 45px;
    background: #eaeaea;
    display: inline;
    top:51%;
   margin-left:67.5%;
    align-items: center;
    vertical-align: middle;
    display: inline;
}
.tenor5{
    position: fixed;
    width: 90px;
    height: 90px;
    border-radius: 45px;
    background: #eaeaea;
    display: inline;
    top:51%;
    margin-left:90%;
    align-items: center;
    vertical-align: middle;
    display: inline;
}
.item1 img{
    height: 32px;
    width: 32px;
    padding: 0;
    margin: 0;
    align-items: center;
    vertical-align: middle;
}
.item3 img{
    height: 32px;
    width: 24px;
    padding: 0;
    margin: 0;
    align-items: center;
    vertical-align: middle;
}
.FONT1{
    position: absolute;
    font-size: 28px;
    color: #fff;
    left:49%;
    width:130px;
}
/*媒体选择器，实现自适应*/
